64724244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{414899}}^1$

素因数の和:414919

約数の個数: 24

約数和(自身を含む): 162640800

約数和(自身を除く): 97916556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 414899, 829798, 1244697, 1659596, 2489394, 4978788, 5393687, 10787374, 16181061, 21574748, 32362122, 64724244]

約数ペア:

[(1, 64724244), (2, 32362122), (3, 21574748), (4, 16181061), (6, 10787374), (12, 5393687), (13, 4978788), (26, 2489394), (39, 1659596), (52, 1244697), (78, 829798), (156, 414899)]